Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6068826 | Method for reducing the amount of chloride compounds produced in a kiln for firing cement clinker | Hans-Dietmar Maury | 2000-05-30 |
| 4750436 | Method and plant for the treatment of contaminated soils and similar material | Hans-Dietmar Maury, Wolfgang Buslowski | 1988-06-14 |